package com.qfedu.scode.test;

/**
 * @program: StartCoding
 * @description:
 * @author: Feri(邢朋辉)
 * @create: 2021-01-05 16:31
 */
public class Str_Main {
    public static void main(String[] args) {
        String name="14_student";
        System.out.println("s".matches("^[a-zA-Z]{1,}"));

    }
}
